ARDEX WPM 270 - Solvent Based Primer

A clear solvent-based primer designed to seal and improve the adhesion of dense or highly porous substrates.

• Highly penetrating – ideal for porous substrates
• Heavy duty sealer – suitable for dense concrete (>30MPa)
• Rapid drying
• Low viscosity binder that seals absorbent substrates and penetrates dust
• Can be used to prime external walls for façade membranes

Substrates:

• Fibre-cement sheet (wet area grade) concrete
• Marine plywood
• Renders and screeds
• Masonry/concrete blocks